https://bugs.freedesktop.org/show_bug.cgi?id=93458 --- Comment #2 from Sven Joachim --- Same here on kernel 4.4.0-rc7, NV86 (GeForce 8500 GT). Right now even glxgears produces the error: [160746.465409] glxgears: page allocation failure: order:5, mode:0x26040c0 [160746.465415] CPU: 0 PID: 18218 Comm: glxgears Not tainted 4.4.0-rc7-nouveau #1 [160746.465416] Hardware name: . ./I-45C(Intel i945GC-ICH7), BIOS 6.00 PG 09/18/2008 [160746.465418] 0000000000000000 000000004a0928fb ffffffff811f4533 00000000026040c0 [160746.465422] ffffffff810d6eb5 ffff880000000042 0000000000000002 026240c0ffffffe0 [160746.465424] ffffffff815797a0 0000000000000020 000000004a0928fb 0000000000000002 [160746.465426] Call Trace: [160746.465434] [] ? dump_stack+0x40/0x5d [160746.465439] [] ? warn_alloc_failed+0xf5/0x150 [160746.465442] [] ? __alloc_pages_nodemask+0x163/0x820 [160746.465446] [] ? cache_alloc_refill+0x2ed/0x530 [160746.465448] [] ? __kmalloc+0x90/0xd0 [160746.465479] [] ? nvkm_ramht_new+0x3b/0xe0 [nouveau] [160746.465495] [] ? g84_fifo_chan_ctor+0x13a/0x170 [nouveau] [160746.465508] [] ? g84_fifo_gpfifo_new+0xb9/0x2e0 [nouveau] [160746.465521] [] ? nvkm_udevice_child_get+0x70/0x110 [nouveau] [160746.465530] [] ? nvkm_ioctl_new+0x147/0x290 [nouveau] [160746.465543] [] ? nvkm_udevice_map+0x40/0x40 [nouveau] [160746.465552] [] ? nvkm_ioctl+0xf7/0x240 [nouveau] [160746.465565] [] ? nouveau_channel_prep+0x1b8/0x2c0 [nouveau] [160746.465573] [] ? nvif_object_init+0xb5/0x120 [nouveau] [160746.465584] [] ? nouveau_channel_new+0xb8/0x680 [nouveau] [160746.465595] [] ? nouveau_abi16_ioctl_channel_alloc+0xd3/0x2d0 [nouveau] [160746.465603] [] ? drm_copy_field+0x38/0x50 [drm] [160746.465607] [] ? drm_ioctl+0x12c/0x4b0 [drm] [160746.465618] [] ? nouveau_abi16_ioctl_setparam+0x10/0x10 [nouveau] [160746.465629] [] ? nouveau_drm_ioctl+0x5b/0xb0 [nouveau] [160746.465641] [] ? nouveau_compat_ioctl+0xb/0x20 [nouveau] [160746.465644] [] ? compat_SyS_ioctl+0xb1/0x1110 [160746.465646] [] ? vfs_getattr_nosec+0x2b/0x30 [160746.465648] [] ? vfs_fstat+0x28/0x50 [160746.465651] [] ? do_fast_syscall_32+0x91/0x140 [160746.465655] [] ? sysenter_flags_fixed+0x8/0x12 [160746.465656] Mem-Info: [160746.465660] active_anon:32765 inactive_anon:43188 isolated_anon:0 [160746.465660] active_file:262031 inactive_file:229737 isolated_file:0 [160746.465660] unevictable:0 dirty:1 writeback:0 unstable:0 [160746.465660] slab_reclaimable:76470 slab_unreclaimable:6333 [160746.465660] mapped:28713 shmem:1115 pagetables:919 bounce:0 [160746.465660] free:174183 free_pcp:96 free_cma:0 [160746.465668] DMA free:13032kB min:32kB low:40kB high:48kB active_anon:64kB inactive_anon:460kB active_file:1128kB inactive_file:564kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15908kB mlocked:0kB dirty:0kB writeback:0kB mapped:608kB shmem:84kB slab_reclaimable:116kB slab_unreclaimable:64kB kernel_stack:16kB pagetables:4kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [160746.465669] lowmem_reserve[]: 0 3251 3251 3251 [160746.465676] DMA32 free:683700kB min:7280kB low:9100kB high:10920kB active_anon:130996kB inactive_anon:172292kB active_file:1046996kB inactive_file:918384kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3390396kB managed:3330656kB mlocked:0kB dirty:4kB writeback:0kB mapped:114244kB shmem:4376kB slab_reclaimable:305764kB slab_unreclaimable:25268kB kernel_stack:2896kB pagetables:3672kB unstable:0kB bounce:0kB free_pcp:384kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:640 all_unreclaimable? no [160746.465677] lowmem_reserve[]: 0 0 0 0 [160746.465680] DMA: 6*4kB (UME) 2*8kB (ME) 2*16kB (UM) 3*32kB (UM) 1*64kB (M) 2*128kB (UE) 3*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (UE) 1*4096kB (M) = 13032kB [160746.465692] DMA32: 67543*4kB (UME) 31650*8kB (UME) 7187*16kB (UME) 1124*32kB (UME) 149*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 683868kB [160746.465700] 493070 total pagecache pages [160746.465702] 164 pages in swap cache [160746.465704] Swap cache stats: add 11080, delete 10916, find 520799/521195 [160746.465705] Free swap = 3695116kB [160746.465706] Total swap = 3719040kB [160746.465707] 851597 pages RAM [160746.465708] 0 pages HighMem/MovableOnly [160746.465709] 14956 pages reserved -- You are receiving this mail because: You are the assignee for the bug.